In summer 2014, Lego the Simpsons sets are coming out. Here is a image of 'the Simpsons House'.

There's also coming a Minifigures series from the Simpsons.
This Simpsons set is a test. If it sells well, Lego is maybe going to make more...
All the Simpsons Lego stuff is only available in the U.K. and the U.S.

Warner Bros, the creator of the Lego Movie has made an awesome app. You can make your own SigFig and put it in the Lego Movie Trailer. It is great fun! Here below you can see my results. Try it yourself!